Scotch-BriteA(R) RolocA(R) TR Surface Conditioning Disc - 4 In - - 3M Automotive

The 3M Scotch-Brite™ Roloc™ TR Surface Conditioning Disc, model 7511, is engineered for professional automotive and industrial applications requiring effective surface preparation. This 4-inch, Very Fine (VF) grade disc utilizes a robust aluminum oxide abrasive integrated into a conformable, open non-woven web, ensuring consistent performance and a high-quality finish on various metal surfaces. Designed for efficiency, it easily attaches to compatible systems, streamlining multi-step conditioning processes.

Key Features

• Advanced Abrasive Construction: Features durable aluminum oxide mineral within an open-web, non-woven material that resists loading and runs cool, minimizing the risk of workpiece discoloration and warping.
• Consistent Finish: The self-fracturing aluminum oxide abrasive continuously exposes fresh cutting edges, delivering a sustained high cut-rate and uniform finish throughout the disc's lifespan.
• Quick-Change Roloc™ System: The convenient 3M™ Roloc™ TR attachment system allows for fast and secure disc changes, significantly reducing downtime during multi-step applications.
• Conformable Design: Its springy non-woven fibers conform to irregular and contoured surfaces, minimizing undercutting and gouging for a more precise result.
• Professional Grade Durability: Built for demanding low-to-medium pressure applications, offering robust performance and extended disc life in busy workshop environments.

Applications

This versatile surface conditioning disc is ideal for a broad range of metalworking and finishing tasks. It excels at cleaning and finishing on all metals, including aluminum, mild steel, stainless steel, nickel alloy, and titanium. Professionals commonly use it for the efficient removal of light rust, oxides, and coatings, as well as for blending, deburring, and general surface preparation to achieve a paintable or uniform finish. It is particularly effective in automotive finishing, collision repair, and general manufacturing for preparing surfaces before painting or further processing.

Specifications

• Manufacturer: 3M Automotive
• Model Number: 7511
• Product Name: Scotch-Brite™ Roloc™ TR Surface Conditioning Disc
• Diameter: 4 inches (101.6 mm)
• Grade: Very Fine (VF)
• Abrasive Material: Aluminum Oxide (A/O)
• Attachment Type: Roloc™ TR
• Maximum RPM: 12,000 RPM
• Compatibility: Use with 3M™ Roloc™ Disc Pad 05541
• Quantity: 10 discs per box